1PACK Cordless Electric Water Floss Kit with 4 Nozzles - 360 ° Rotatable Nozzle, USB Charging for Daily Dental Care and Gum Cleaning

Power mode: USB charging Working voltage: 36V and below Battery Properties: Rechargeable Battery Rechargeable battery: lithium battery - 18650 series Battery capacity (mAh): 800 Waterproof grade: IPX6 Material: ABS Size: about 22 * 5CM Manufacturing Country: China Package includes: 1PACK